How many patents does
W.E.T. Automotive Systems have?
patents
469
families
131
granted
153
applications
316
US
136
CN
80
JP
51
KR
32
WO
19
EP
4
RoW
147
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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W.E.T. Automotive Systems
Top ten assignees appearing on patents
2009 - 2018
2018
| gentherm | 4 |
| gentherm canada | 1 |
W.E.T. Automotive Systems
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| belüftungseinrichtung | 23 | 2008 |
| device and method for improving the response time of a temperature control device | 17 | 2012 |
| automotive vehicle seat insert | 15 | 2005 |
| heating blower especially for application as neck warmer in vehicle seats | 12 | 2012 |
| electrothermal transducer, and temperature controlling device | 11 | 2007 |
| heater for an automotive vehicle and method of forming same | 11 | 2010 |
| heating device | 11 | 2011 |
| air delivery device | 11 | 2012 |
| air conveyor | 10 | 2011 |
| liquid resistant heating element | 10 | 2013 |